Table 3.

CRISPR-Cas System in bla_NDM-1-Harboring CREC Isolates

Isolate Code	Source of Isolation	Sequence Type (ST)	CRISPR Region			Cas Region
			CRISPR Position	No. of Direct Repeat (DR)	No. of Spacer	Cas Position	cas Locus	Cas Type
CREC003	Rectum	448	Position 1	2	1	Position 1	cas6_csy3_csy2_csy1_cas3-cas2_cas1	Cas type-IF
			Position 2	19	18	Position 2	cas2_cas1_cas6_cas5_cas7_cse2_cse1_cas3	Cas type-IE
			Position 3	14	13
			Position 4	2	1
			Position 5	12	11
			Position 6	10	9
			Position 7	2	1
CREC004	Rectum	448	Position 1	14	13	Position 1	cas1_cas3-cas2_csy1_csy2_csy3_cas6	Cas type-IF
			Position 2	19	18	Position 2	cas2_cas1_cas6_cas5_cas7_cse2_cse1_cas3	Cas type-IE
			Position 3	2	1
			Position 4	12	11
			Position 5	10	9
			Position 6	2	1
			Position 7	2	1
CREC038	Rectum	131	Position 1	2	1	-	-	-
			Position 2	2	1
			Position 3	5	4
			Position 4	7	6
			Position 5	8	7